This was published in the Okanagan Phoenix on October 7th, 2009

On Tuesday, September 22nd, Microsoft released details about a product now in “late development”, the Microsoft Courier. Microsoft calls it a “booklet”, rather than a “tablet”, due to the two touchscreens the Courier offers, with a bendable spine. The Courier also comes with a camera on the back of one half of the booklet, as well as a single Apple-like Home button in the spine, which is used for powering the device on and off as well.

The Courier will be a full-featured computer, running a specialized GUI meant specifically for the Courier. It will have wireless and Microsoft’s famed handwriting recognition, however, there is no indication of USB ports or other items. The killer feature though is the handwriting recognition, which in XP, Vista, and now Windows 7, is beyond fantastic.

There is a video circulating which shows a fantastic, and well-thought out GUI, which is focused on productivity and Getting Stuff Done, rather than the cool, slick, media-focused iPhone and iPod Touch. With the two screens, the handwriting recognition, and the the integration with the OS, the Courier looks like an ideal tool for executives, creative professionals, and students.

Microsoft has not yet detailed what the specs of the Courier will be, and there is no word on battery life.

There is speculation that this is part of a business move to lower sales and interest in Apple’s rumored iTablet. However, the promotional material and the design of the Courier is very distinctive and unique, and seems to be trying to carve a new niche for Microsoft, in the world of the Professional.

The only downside to the Courier, is that it is not out yet, and not before this editor graduates.

Ed: This was published in the Okanagan Phoenix Sept. 23, 2009
We’ve all seen robots and androids like Data from Star Trek, C3PO and R2D2 from Star Wars, as well as real-life robots, like ASIMO from Honda, and they all seem to be coming from Japan lately. There are a wide variety of reasons why robots and androids enjoy such a large popularity in Japan, ranging from cultural to purely economic reasons.

Part of the reason why the Japanese are so fascinated, and even encouraging of robots and androids, is that for the longest time, Japanese and other Asian fiction lacked a common trope that is often seen here in the west; that of the robots rising to crush their so-easily-crushed oppressors. Namely, us. It wasn’t until recently that this trope was seen in Japanese popular culture, and an excellent example is Cashern, a hyper-surreal action movie, where artificial life rises up and kills us all.

Some sociologists theorize that Japan lacks this common trope because industrialization was seen as largely positive for the country, particularly in the aftermath of WWII. In contrast, there was a large amount of social upheaval in western countries during their industrialization periods, where the machines were seen as a distinct threat.

On average, Japan has one of the oldest populations in the industrialized world. In just a few short years, many Japanese will reach the age of 65, and retire, making it so that 1 in every 4 Japanese will be over the age of 65. This is leading to a significant lack of employees, in turn leading to increasing wage costs for companies.

There are two major markets for robots and androids in Japan, one for the elderly, and one for replacing limited employees where possible. The elderly market requires assistants and companions, especially for the elderly that have no family, or whose family doesn’t visit them. There are already a few preliminary models of elderly assistants, and they are selling very, very well. The other market requires robots to replace humans in easy-to-automate jobs, like store greeters, or waitresses in busy restaurants. One particular requirement is that they look and act as human as possible within the limited purview of the job.

The increasing use of robots and androids in Japan has already sparked several major concerns with their use. There are worries that people will begin to prefer talking to and dealing with robots and androids over their human brethren. As well, there are concerns about the material costs of robots and androids, especially maintenance costs, and whether it really would be more cost-effective than the humans that are being replaced. In addition, Japan has signed several environmental treaties, and increasing their high-tech usage will only hurt their compliance with these treaties.

There is also an issue from an economic viewpoint. The desire to replace humans with robots is because the humans are becoming more expensive to employ. This increases the number of people available for jobs, thus driving down the average wage, making it cheaper to hire people again. However, once hiring increases, then people become more expensive to employ again. It is an inherently unstable situation, unless the government steps in to stabilize the see-saw effect.

One thing is for sure, Japan loves their robots, and they are currently the world leader in practical robotics.

Ed: This was published in the Okanagan Phoenix Sept. 23, 2009
Scientists at the Max-Planck-Institut fur Quantenoptik in Germany(Max Plank Institute for Quantum Optics) are proposing a bold new experiment dealing with quantum super-positioning. What they propose to do is to place a virus into a superposition.

What super-positioning means is when something is in two or more states at the same time. The classic analogy is known as the Schroedinger cat experiment. This is a thought-experiment(meaning its never been performed in real life, but only in the mind) where a cat is placed in a box, where a poison will be released only if a radioactive object decays within the time period inside the box. The decay probability is 50%, so the cat has a 50% chance of being alive, and an equal chance of being dead. The trick, however, is that until observed, the cat is in both states, as in, the cat is both dead and alive. The cat is in a superposition, two states at once.

This is intuitively difficult for many people, including physicists. When the cat is observed, the cat becomes either dead or alive, but not both. This is called collapsing the wave function, where observation of some form(even by a sensor) causes the superposition to resolve to one state or another.

What the researchers want to do is to cool some matter, namely a virus, down to its quantum ground state in a vacuum, until there is no subatomic activity from the virus. Then they zap the virus with a special kind of laser, which causes the virus to both be in an excited state, and a ground state, at the same time; a superposition. Having performed this same experiment with photons, electrons, and even whole molecules, they wish to see if they can make a much larger bit of matter reach a superposition. This will help show if such quantum mechanical effects apply on the macroscopic(large) scale, instead of just the microscopic scale.

The virus they need to use for the experiment needs to have several special qualities, and luckily(for our karmic revenge) the common flu virus fits this bill. In addition the tobacco mosaic virus would also be perfect for the experiment.

(This was originally published in the UBC-O Phoenix student newspaper on Thursday September 10th, 2009, written by me)

There is a debate raging in the halls of Britain’s government, across the internet, and across many people’s minds. Right now, there is a growing movement for the British government to apologize to Alan Turing, posthumously, for their, to modern-day sensibilities, atrocious treatment.

Alan Turing is regarded by many to be the father of modern computing. His work formalized the concept of the algorithm(a way of solving a problem, like how to do long-division without a calculator) and many other things. One of the most important facets of his work was on that of the “halting problem”, which asks if there is an algorithm that can determine if another algorithm will ever complete, given a set of inputs. He was able to show that there is no such algorithm, that will work with every algorithm and set of inputs, in a fairly long and involved proof. He also developed the notion of a programmable machine(the Turing machine), able to emulate any other machine, only as long as that machine can emulate a Turing machine.

All of modern computing, from Facebook, to Halo, owes Turing a debt of gratitude for his work and efforts in designing computers, formalizing many of the important mathematics underlying modern computers, and demonstrating their use during WWII. For a time, Turing was responsible for the unit(known as Hut deciphering Nazi naval communications, and was responsible for saving many lives during WWII. He also designed the bombe, which was the key tool to breaking Enigma, the Nazi cipher. And he did all this before the age of 42.

Because it was at the age of 42 when Alan Turing died, of suicide. Two years previous, in 1952, Turing was outed as a homosexual, and under the laws of Britain at the time, tried and found guilty of being a homosexual. The punishment: castration. Turing was found guilty of the same laws that Oscar Wilde suffered under, only Turing chose to be chemically castrated, rather than go to jail.

These laws have since been repealed in Britain, and are now against the UN Charter of Human Rights, and against the EU constitution. What is happening right now, is that people want the government of Britain to acknowledge wrongdoing in their actions, not just against Turing, but against anyone that suffered under those laws, many of whom are still alive today. Over 6000 signatures have already been added to the petition regarding the apology at the time this article went to press.

Editors note: The British Government, on the same date of publication, offered up an apology to Alan Turing and the thousands of other gay men wrongly punished under this law.

(This was published in the UBC-Okanagan Phoenix student newspaper on Thursday, September 10th)
When school starts, during the initial rush at the bookstore, some people may notice a new form of textbooks. This is the “ebook” or the electronic book. The ebooks that we will see in the UBC-O bookstore are offered by a company called Coursesmart(http://www.coursesmart.com), which specializes in offering ebooks for textbooks. They’ve been around since 2007, and have over 6000 textbooks available.

E-textbooks provide several advantages over paper textbooks. For example, you do not have to carry around a 500 page, 3 pound textbook, in addition to a laptop and other matériel. Finally, our backs can breathe easy. In addition, the e-textbook saves on gasoline, since it doesn’t need to be shipped. As well, the e-textbook can save you significant money, always important to starving students, with the e-textbooks selling for half the price of the paper textbook. Coursesmart provides extensive tools to make their e-textbooks that much more useful, like search, go to page X, notes you can add to any point in the book, highlighting any section you wish, or undoing the highlighting, copy, paste, and even printing pages out on demand. These are certainly powerful tools, that many students have wished they had with the paper textbooks.

However, there are certain limitations to the system. You can only download your e-textbook to one computer, and there is little indication of the process for getting another book through Coursesmart if your computer hardware fries. On the other hand, you can choose to access the e-textbook through Coursesmart’s website, and have it available on any computer, as long as you have a supported browser. In addition, the e-textbook will only be available for 180 days, which is certainly long enough to outlast your classes.

To obtain and use e-textbooks, you must first check if the professor for your course is okay with the students using e-textbooks. If so, the book for your course will also have a second tag, listing an e-textbook for purchase. Then you inform the cashier you are buying the e-textbook, and follow the cashier’s instructions. You will receive a receipt with a code on it, and a URL to visit. This URL, at press-time, was http://www.coursesmart.com/redemption?coupon= where you place the PIN after the equal sign.

Follow the instructions at Coursesmart, and choose whether to download the e-textbook, or access it online through Coursesmart’s website. You cannot choose both. Downloading the e-textbook will require the download and installation of Coursesmart’s Bookshelf software. Both downloading and accessing the book through Coursesmart’s website offer the exact same functionality.

The other process is to sign up with Coursesmart directly, find the book for your course, and buy it through them.

There is also a limitation on printing with Coursesmart’s e-textbook. You can only print ten(10) pages at any one time, for a maximum of 150% of the total pages in the textbook. So if the textbook has 200 pages, you can print a total of 300 pages. Coursesmart acknowledges there may be a bug that occurs sometimes with printing, where a user will run out of their allowed pages, at which point, you can contact Coursesmart’s customer service to enable more pages to print.

Coursesmart’s e-textbooks provide a cheap, planet-conscious, weight-less alternative to expensive, dead-tree, and heavy textbooks. This, obviously, comes with some restrictions, which depending on the person can be reasonable, or completely unreasonable. Itis up to the students to decide what is the best option for them. It can certainly be useful to buy an e-textbook for a course that isn’t one’s major, but is still required by the university.